Music icon, Celine Dion, recently witnessed to a surprise marriage proposal and her reaction was priceless.

It happened during Celine’s pre-concert meet-and-greet last Friday at Caesar’s Palace in Las Vegas when Nick Janevski proposed to his fiancee, Austin McMillian.

McMillian shared all the details with E! News about a moment she won’t soon forget: “After the first photo with [Celine], he got down on one knee and asked me to marry him.”

“I was shocked and couldn’t get any words out so Celine backed up into the curtain behind us and said, ‘Are you going to say yes?'” she added.

Of course, Austin (not ready to disappoint her favorite artist) said yes.

“There are no words to describe this moment!” she captioned a photo of the trio. “What I thought was just going to be a special night seeing my favorite performer turned out to be a night filled with so much happiness, surprise & celebration with everyone we love & even ended with donuts and ice cream so idk how it could get better!”

Austin also told E! News,” My boyfriend knew I loved Celine and he knew someone on her team who could help him decide this plan, but I had no idea this was coming. He told my mom the whole plan months before but I was completely unaware.”

We wont be surprised if the super diva, Celine Dion is more than willing to perform at their wedding.